一、钓线和钓丝 从钓线的外观看，钓线可以分为“线”和“丝”两种。线是用两股或两股以上的单纱或丝一次或多次合并加捻而成，而丝则是独此一根。钓丝的制作方法，通常是将原料熔融后，从特制的喷丝孔中挤压出来，经冷却、牵伸、卷绕等加工后制成。这样制得的钓线为透明状，伸 First, the fishing line and fishing line Looking from the appearance of fishing line, fishing line can be divided into “line” and “wire” two. The thread is made from one or more twists or turns of two or more strands of yarn, while the thread is the only one. Fishing line production methods, usually after melting the raw materials, from the special spinneret hole extrusion, after cooling, drafting, winding and other processing made. The fishing line thus obtained is transparent and stretches